I often treat myself and buy two colours a months, i used to only buy every now and again, but now that they are R20 a bottle why not!
i thought that they would chip and crack (i am quite hard on my nails) and that I would probably need to use majority of the bottle to get the correct colour, but in fact these last longer than most of the epensive brands that are "so good". what a waste. i will never waste my money on a brand name nail polish, they do not last and they chip an crack just as easily as the R20 ones.